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Particle Counters

Airborne Particle Counter ZR-1631

New-generation 6-channel particle counter – 28.3 L/min

The ZR-1631 belongs to Junray's new generation of portable particle counters. The redesigned platform brings an unparalleled user experience – it supports simultaneous monitoring of six channels of airborne particles with high flow-control accuracy, and the new touchscreen interface lets you complete cleanliness testing quickly and efficiently. With 21 CFR Part 11 data integrity, fingerprint login, voice input and a built-in thermal printer, the ZR-1631 measures airborne particles in sizes 0.3, 0.5, 1.0, 3.0, 5.0 and 10.0 μm at a stable 28.3 L/min, making it suitable for pharmaceutical and biologicals production, isolators, HVAC verification and facility cleanliness monitoring.

Airborne Particle Counter ZR-1631 – image 1
  • 21 CFR Part 11 compliance with three-level user management and audit trail
  • 8-inch colour touchscreen with fast-response software
  • Hot-swappable, long-life lithium batteries – up to 8 hours runtime
  • Fingerprint recognition – one touch to log in
  • Voice input and voice reminders
  • Colourful light strip for at-a-glance status notification
  • Supports preset schemes and creates unmodifiable PDF result reports
  • Optional barcode scanner – scan to trace the test room easily
  • Built-in thermal printer with auto-print
  • 316L stainless steel enclosure – easy cleaning and disinfection
  • Calibrated by Junray – all values are traceable

Using the Airborne Particle Counter ZR-1631

Particle counters at 28.3 l/min and 100 l/min flow rates – overview

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